Although the final profit was realized, the extent of the profit drawdown was too large. If it were monitored manually, it would have been really difficult to bear the psychological pressure of this floating loss. Fortunately, it was monitored by AI. Additionally, the entry position was not rational enough and needs to be optimized. Since it is a left-side add-on, the additions should be made at low cost, and both the quantity and position of the additions need to be optimized.